2,4-diisocyanato-1,3,5-trimethylbenzene

Names

[ Name ]:
2,4-diisocyanato-1,3,5-trimethylbenzene

[Synonym ]:
2,4,6-trimethylphenyl 1,3-diisocyanate
2,4,6-Trimethyl-1,3-phenylene diisocyanate
2,4,6-Trimethylbenzol-1,3-diyldiisocyanat
2,4,6-trimethylbenzene-1,3-diisocyanate
Mesitylendiisocyanat
MFCD00673067
1.3.5-Trimethylbenzen-2.4-diisocyanat

Chemical & Physical Properties

[ Density]:
1.2107 (rough estimate)

[ Boiling Point ]:
102ºC0.4 mm Hg(lit.)

[ Melting Point ]:
57-60ºC(lit.)

[ Molecular Formula ]:
C₁₁H₁₀N₂O₂

[ Molecular Weight ]:
202.20900

[ Flash Point ]:
>230 °F

[ Exact Mass ]:
202.07400

[ PSA ]:
58.86000

[ LogP ]:
2.54640

[ Index of Refraction ]:
1.5300 (estimate)

MSDS

Click to get detail MSDS

Safety Information

[ Hazard Codes ]:
Xn: Harmful;

[ Risk Phrases ]:
R20/21/22

[ Safety Phrases ]:
S23

[ WGK Germany ]:
3

[ HS Code ]:
2929109000

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

Carbon dioxide
2,4,6-Trimethylbenzene-1,3-diamine
Di-tert-butyl dicarbonate
carbon monoxide
Benzene,1,3,5-trimethyl-2,4-dinitro-

DownStream

Customs

[ HS Code ]: 2929109000

[ Summary ]:
2929109000. other isocyanates. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

Related Compounds

2,4-diisocyanato-1,3,5-triazine
2,4-diisocyanato-1,3,5-tri(propan-2-yl)benzene,2-isocyanato-1,3-di(propan-2-yl)benzene
stabilizer 9000
2-(4-fluorophenyl)-1,3,5-trimethylbenzene
2-(4-iodophenyl)-1,3,5-trimethylbenzene
2-(4-chlorophenyl)-1,3,5-trimethylbenzene
(Z)-2-Cyano-3-[4-(pyridin-2-ylmethoxy)phenyl]-N-[3-(trifluoromethyl)phenyl]prop-2-enamide
8-[(5-Methanesulfonyl-1,3,4-thiadiazol-2-yl)methyl]-3-phenyl-8-azabicyclo[3.2.1]oct-2-ene
(Z)-2-Cyano-N-prop-2-enyl-3-[4-(pyridin-4-ylmethoxy)phenyl]prop-2-enamide
(Z)-2-Cyano-N-(2-phenoxyphenyl)-3-[4-(pyridin-4-ylmethoxy)phenyl]prop-2-enamide
1-(4-Cyano-2-fluorophenyl)-N-[cyano-(4-fluorophenyl)methyl]piperidine-4-carboxamide
(Z)-N-(3-Chloro-4-fluorophenyl)-2-cyano-3-[4-(pyridin-4-ylmethoxy)phenyl]prop-2-enamide
4-[3-[3-(Trifluoromethyl)phenyl]piperidine-1-carbonyl]pyridine-2-carbonitrile
(Z)-2-Cyano-N-[2-(4-methyl-5-sulfanylidene-1H-1,2,4-triazol-3-yl)ethyl]-3-phenylprop-2-enamide
Methyl 4-[(E)-2-cyano-3-(2-methylanilino)-3-oxoprop-1-enyl]-1-methylpyrrole-2-carboxylate
tert-butyl 8-{2-cyano-2-[(5-cyano-1,2-dimethyl-1H-pyrrol-3-yl)methylidene]acetyl}-2,8-diazaspiro[4.5]decane-2-carboxylate

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